<template>
  <el-dialog
    model-value="dialogVisible"
    :title="dialogTitle"
    width="30%"
    @close="handleClose"
  >
    <el-form ref="formRef" :model="form" :rules="rules" label-width="100px">
      <el-form-item label="上级菜单" prop="parent_id">
        <el-select v-model="form.parent_id" placeholder="请选择上级菜单">
          <template v-for="item in tableData">
            <el-option :label="item.name" :value="item.id"></el-option>
            <template v-for="child in item.children">
              <el-option :label="child.name" :value="child.id">
                <span>{{ " -- " + child.name }}</span>
              </el-option>
            </template>
          </template>
        </el-select>
      </el-form-item>
      <el-form-item label="菜单类型" prop="menu_type" label-width="100px">
        <el-radio-group v-model="form.menu_type">
          <el-radio :label="'M'">目录</el-radio>
          <el-radio :label="'C'">菜单</el-radio>
        </el-radio-group>
      </el-form-item>
      <el-form-item label="菜单图标" prop="icon">
        <el-input v-model="form.icon" />
      </el-form-item>
      <el-form-item label="菜单名称" prop="name">
        <el-input v-model="form.name" />
      </el-form-item>
      <el-form-item label="权限标识" prop="perms">
        <el-input v-model="form.perms" />
      </el-form-item>
      <el-form-item label="路由路径" prop="component">
        <el-input v-model="form.path" />
      </el-form-item>
      <el-form-item label="组件路径" prop="component">
        <el-input v-model="form.component" />
      </el-form-item>
      <el-form-item label="显示顺序" prop="order_num">
        <el-input-number
          v-model="form.order_num"
          :min="1"
          label="显
示顺序"
        ></el-input-number>
      </el-form-item>
      <el-form-item label="备注" prop="remark">
        <el-input v-model="form.remark" />
      </el-form-item>
    </el-form>
    <template #footer>
      <span class="dialog-footer">
        <el-button type="primary" @click="handleConfirm">确认</el-button>
        <el-button @click="handleClose">取消</el-button>
      </span>
    </template>
  </el-dialog>
</template>
<script setup>
import { defineEmits, defineProps, ref, watch } from "vue";
import requestUtil, { getServerUrl } from "@/utils/request";
import { ElMessage } from "element-plus";
const tableData = ref([]);
const props = defineProps({
  id: {
    type: Number,
    default: -1,
    required: true,
  },
  dialogTitle: {
    type: String,
    default: "",
    required: true,
  },
  dialogVisible: {
    type: Boolean,
    default: false,
    required: true,
  },
  tableData: {
    type: Array,
    default: [],
    required: true,
  },
});
const form = ref({
  id: -1,
  parent_id: "",
  menu_type: "M",
  icon: "",
  name: "",
  perms: "",
  path: "",
  component: "",
  order_num: 1,
  remark: "",
});
const rules = ref({
  parentId: [{ required: true, message: "请选择上级菜单" }],
  name: [{ required: true, message: "菜单名称不能为空", trigger: "blur" }],
});
const formRef = ref(null);
const initFormData = async (id) => {
  const res = await requestUtil.get("menu/action?id=" + id);
  form.value = res.data.menu;
};
watch(
  () => props.dialogVisible,
  () => {
    let id = props.id;
    tableData.value = props.tableData;
    if (id != -1) {
      initFormData(id);
    } else {
      form.value = {
        id: -1,
        parent_id: "",
        menu_type: "M",
        icon: "",
        name: "",
        perms: "",
        path: "",
        component: "",
        order_num: 1,
        remark: "",
      };
    }
  }
);
const emits = defineEmits(["update:modelValue", "initMenuList"]);
const handleClose = () => {
  emits("update:modelValue", false);
};
const handleConfirm = () => {
  formRef.value.validate(async (valid) => {
    if (valid) {
      let result = await requestUtil.post("menu/save", form.value);
      let data = result.data;
      if (data.code == 200) {
        ElMessage.success("执行成功！");
        formRef.value.resetFields();
        emits("initMenuList");
        handleClose();
      } else {
        ElMessage.error(data.msg);
      }
    } else {
      console.log("fail");
    }
  });
};
</script>
<style scoped></style>
